Sélectionner un thème dans la liste
région de forêt protectrice | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Plateau/Jura | Nord des Alpes ouest | Nord des Alpes est | Sud-ouest des Alpes | Sud-est des Alpes | Sud des Alpes | Suisse | |||||||||
date de la prochaine intervention | date de la dernière intervention (classes de 10 ans) | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% |
pas d'indication | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
il y a =10 ans | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
il y a 11-20 ans | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
il y a 21-30 ans | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
il y a 31-40 ans | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
il y a 41-50 ans | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
il y a 51-100 ans | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
il y a >100 ans ou jamais aucune intervention | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
total | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
0-1 an | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
il y a =10 ans | 36.4 | 9 | 3.1 | 35 | 4.4 | 29 | 0.7 | 71 | 0.7 | 71 | 0.4 | 100 | 45.6 | 9 | |
il y a 11-20 ans | 11.0 | 18 | 2.6 | 35 | 0.7 | 71 | 0.4 | 100 | 0.7 | 71 | 0.3 | 100 | 15.8 | 15 | |
il y a 21-30 ans | 1.5 | 50 | 0.6 | 71 | 1.1 | 58 | 0.4 | 100 | 1.5 | 50 | 0.3 | 100 | 5.3 | 26 | |
il y a 31-40 ans | 1.1 | 58 | 0.4 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 1.4 | 50 | |
il y a 41-50 ans | 0.3 | 100 | 0.0 | . | 0.3 | 100 | 0.4 | 100 | 0.0 | . | 0.7 | 71 | 1.7 | 45 | |
il y a 51-100 ans | 0.3 | 100 | 0.4 | 100 | 0.4 | 100 | 1.1 | 58 | 0.7 | 71 | 0.4 | 100 | 3.3 | 33 | |
il y a >100 ans ou jamais aucune intervention | 0.0 | . | 0.0 | . | 0.0 | . | 0.7 | 71 | 0.0 | . | 0.0 | . | 0.7 | 71 | |
total | 50.7 | 8 | 7.0 | 22 | 6.8 | 23 | 3.6 | 31 | 3.6 | 32 | 2.1 | 41 | 73.9 | 7 | |
2-5 ans | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
il y a =10 ans | 108.5 | 5 | 12.8 | 17 | 12.0 | 17 | 1.0 | 58 | 5.6 | 25 | 2.1 | 41 | 142.0 | 4 | |
il y a 11-20 ans | 31.9 | 10 | 10.4 | 18 | 6.4 | 24 | 2.1 | 41 | 3.5 | 32 | 0.8 | 71 | 55.0 | 8 | |
il y a 21-30 ans | 8.0 | 21 | 3.0 | 33 | 3.6 | 32 | 1.4 | 50 | 1.1 | 58 | 0.7 | 71 | 17.9 | 14 | |
il y a 31-40 ans | 3.4 | 31 | 1.3 | 50 | 1.1 | 58 | 2.1 | 41 | 1.4 | 50 | 1.1 | 58 | 10.4 | 18 | |
il y a 41-50 ans | 1.4 | 50 | 1.0 | 58 | 1.4 | 50 | 0.7 | 71 | 0.7 | 71 | 0.4 | 100 | 5.6 | 25 | |
il y a 51-100 ans | 1.7 | 45 | 1.9 | 41 | 2.2 | 41 | 2.5 | 38 | 1.1 | 58 | 3.7 | 31 | 13.0 | 16 | |
il y a >100 ans ou jamais aucune intervention | 0.3 | 100 | 0.7 | 71 | 0.7 | 71 | 1.4 | 50 | 0.4 | 100 | 0.4 | 100 | 3.8 | 30 | |
total | 155.3 | 4 | 31.0 | 10 | 27.3 | 11 | 11.3 | 17 | 13.7 | 16 | 9.1 | 20 | 247.8 | 3 | |
6-10 ans | pas d'indication | 0.0 | . | 0.4 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 100 |
il y a =10 ans | 76.8 | 6 | 27.2 | 11 | 14.0 | 16 | 4.7 | 28 | 6.1 | 24 | 1.7 | 45 | 130.5 | 5 | |
il y a 11-20 ans | 17.1 | 14 | 12.6 | 17 | 8.9 | 20 | 3.5 | 32 | 3.5 | 32 | 1.8 | 45 | 47.3 | 9 | |
il y a 21-30 ans | 8.9 | 19 | 7.2 | 22 | 5.2 | 26 | 2.8 | 35 | 4.8 | 27 | 2.2 | 41 | 31.1 | 10 | |
il y a 31-40 ans | 4.1 | 29 | 4.9 | 27 | 0.7 | 71 | 0.7 | 71 | 2.5 | 38 | 1.0 | 58 | 13.9 | 16 | |
il y a 41-50 ans | 1.4 | 50 | 2.1 | 41 | 0.6 | 71 | 0.4 | 100 | 1.8 | 45 | 1.1 | 58 | 7.3 | 22 | |
il y a 51-100 ans | 0.7 | 71 | 2.1 | 41 | 1.0 | 58 | 2.8 | 35 | 1.8 | 45 | 7.4 | 22 | 15.8 | 15 | |
il y a >100 ans ou jamais aucune intervention | 0.0 | . | 0.3 | 100 | 0.7 | 71 | 0.7 | 71 | 1.4 | 50 | 1.5 | 50 | 4.6 | 28 | |
total | 109.0 | 5 | 56.7 | 7 | 31.1 | 10 | 15.5 | 15 | 21.9 | 12 | 16.7 | 14 | 250.9 | 3 | |
11-20 ans | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
il y a =10 ans | 28.5 | 11 | 19.7 | 13 | 16.6 | 14 | 7.1 | 22 | 10.5 | 18 | 4.0 | 30 | 86.4 | 6 | |
il y a 11-20 ans | 6.3 | 23 | 9.2 | 20 | 3.5 | 32 | 4.6 | 28 | 4.2 | 29 | 1.8 | 45 | 29.5 | 11 | |
il y a 21-30 ans | 2.5 | 38 | 5.1 | 26 | 3.4 | 32 | 3.2 | 33 | 6.1 | 24 | 1.4 | 50 | 21.8 | 13 | |
il y a 31-40 ans | 1.8 | 45 | 1.8 | 45 | 1.7 | 45 | 2.4 | 38 | 2.8 | 35 | 2.5 | 38 | 12.9 | 16 | |
il y a 41-50 ans | 0.3 | 100 | 1.9 | 45 | 0.0 | . | 1.4 | 50 | 2.9 | 35 | 0.7 | 70 | 7.2 | 22 | |
il y a 51-100 ans | 2.1 | 41 | 4.0 | 30 | 1.6 | 45 | 5.6 | 25 | 4.9 | 27 | 7.7 | 21 | 25.9 | 12 | |
il y a >100 ans ou jamais aucune intervention | 0.0 | . | 0.7 | 71 | 0.4 | 100 | 2.1 | 41 | 2.1 | 41 | 2.1 | 41 | 7.4 | 22 | |
total | 41.4 | 9 | 42.3 | 9 | 27.2 | 11 | 26.3 | 11 | 33.5 | 10 | 20.4 | 12 | 191.2 | 4 | |
>20 ans | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
il y a =10 ans | 24.7 | 12 | 12.7 | 16 | 6.6 | 23 | 14.5 | 15 | 16.4 | 14 | 8.2 | 20 | 83.2 | 6 | |
il y a 11-20 ans | 11.1 | 18 | 12.2 | 17 | 6.4 | 24 | 6.7 | 23 | 5.9 | 24 | 3.5 | 32 | 45.8 | 9 | |
il y a 21-30 ans | 10.2 | 18 | 8.3 | 21 | 4.9 | 27 | 4.6 | 28 | 7.5 | 22 | 5.5 | 26 | 41.0 | 9 | |
il y a 31-40 ans | 4.9 | 27 | 8.5 | 20 | 5.3 | 26 | 4.6 | 28 | 12.0 | 17 | 9.7 | 19 | 44.9 | 9 | |
il y a 41-50 ans | 4.3 | 29 | 5.4 | 26 | 3.2 | 33 | 6.1 | 24 | 7.4 | 22 | 9.5 | 19 | 35.9 | 10 | |
il y a 51-100 ans | 11.4 | 17 | 14.2 | 16 | 11.2 | 18 | 19.1 | 13 | 13.6 | 16 | 42.6 | 8 | 112.1 | 5 | |
il y a >100 ans ou jamais aucune intervention | 2.4 | 38 | 12.8 | 17 | 9.0 | 20 | 11.0 | 18 | 18.1 | 14 | 31.4 | 10 | 84.8 | 6 | |
total | 69.1 | 7 | 74.1 | 7 | 46.7 | 9 | 66.5 | 7 | 81.0 | 6 | 110.4 | 4 | 447.7 | 2 | |
total | pas d'indication | 0.0 | . | 0.4 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 100 |
il y a =10 ans | 274.9 | 2 | 75.5 | 6 | 53.7 | 8 | 28.0 | 11 | 39.3 | 9 | 16.4 | 14 | 487.8 | 2 | |
il y a 11-20 ans | 77.3 | 6 | 46.9 | 8 | 25.8 | 12 | 17.3 | 14 | 17.9 | 14 | 8.2 | 21 | 193.4 | 4 | |
il y a 21-30 ans | 31.1 | 10 | 24.2 | 12 | 18.3 | 14 | 12.3 | 17 | 21.0 | 13 | 10.2 | 18 | 117.1 | 5 | |
il y a 31-40 ans | 15.3 | 15 | 16.8 | 14 | 8.8 | 20 | 9.7 | 19 | 18.7 | 14 | 14.3 | 15 | 83.6 | 6 | |
il y a 41-50 ans | 7.9 | 21 | 10.3 | 19 | 5.5 | 25 | 8.9 | 20 | 12.8 | 17 | 12.4 | 16 | 57.7 | 8 | |
il y a 51-100 ans | 16.2 | 14 | 22.6 | 12 | 16.3 | 15 | 31.1 | 10 | 22.1 | 12 | 61.9 | 6 | 170.1 | 4 | |
il y a >100 ans ou jamais aucune intervention | 2.8 | 35 | 14.5 | 16 | 10.8 | 18 | 15.9 | 15 | 22.0 | 12 | 35.4 | 9 | 101.4 | 6 | |
total | 425.4 | 1 | 211.2 | 3 | 139.1 | 4 | 123.2 | 5 | 153.8 | 4 | 158.8 | 2 | 1211.5 | 1 |
Table citation
Abegg, M.; Ahles, P.; Allgaier Leuch, B.; Cioldi, F.; Didion, M.; Düggelin, C.; Fischer, C.; Herold, A.; Meile, R.; Rohner, B.; Rösler, E.; Speich, S.; Temperli, C.; Traub, B.,
2023: Swiss national forest inventory - Result table No. 1412489. Birmensdorf, Swiss Federal Research Institute WSL